Related Clues:

• Back ___ again
• One given to singing about criminal business?
• 'While we're ___ . . .'
• More than quarreling
• Battling (again)
• 'Keep ___!' ('Don't give up!')
• Like the Greeks and the Trojans, in 'The Iliad'
• Embroiled in conflict, some draw tanks retreating
• Embroiled in a conflict
• Working or wrangling
• Working hard, given some latitude
• 'While you're ___ . . .'
• "You're looking ___!"
• Extreme antonym of ''friendly''
• Go __: fight